Sourcing Requirements
Polyquaternium-11 Pq-11 CAS 53633-54-8 I am writing to inquire about your Polyquaternium-11; I am a small-scale cosmetic manufacturer based in the United States and am evaluating suppliers for professional hair-care formulations. I am interested in the following details; Available grades (INCI confirmation required); Minimum Order Quantity (MOQ) – I am specifically interested in 1 kg trial quantities; Pricing for 1 kg and standard production quantities; Technical Data Sheet (TDS) and Safety Data Sheet (SDS); Typical solids content and carrier system; Country of manufacture and quality certifications (ISO, GMP, etc.); These materials will be used in rinse-off and leave-in hair-care products, so consistency, traceability, and documentation are important; If 1 kg is not your standard MOQ, please let me know whether sample or evaluation quantities are available.